Having once again avoided criminal conviction, Professor Moriarity develops a murderous plan to “finish off” his last major nemesis, Sherlock Holmes, by making him fail to prevent the perfect crime. Does it involve a family curse, the crown jewels of England, or something else…
as Sherlock Holmes
as Dr. Watson
as Ann Brandon
as Jerrold Hunter
as Billy
as Professor Moriarty
as Sir Ronald Ramsgate
as Inspector Bristol
as Henchman Bassick
as Mrs. Jameson, Brandon Housekeeper
as Lloyd Brandon
as Mrs. Hudson
as Justice of the Court
as Henchman Mateo
as Lady Conyngham
as Dawes, Moriarty's servant
as Inquisitive Stranger
as Tony Conyngham
as Barrows - Moriarty's Attorney (uncredited)
as Foreman of the Jury (uncredited)
as Gates - Trial Prosecutor (uncredited)
as Clerk of the Court (uncredited)
as Tompkins (uncredited)
as Denis Green (uncredited)
as Tower Sentry (uncredited)
as Guard (uncredited)
as Constable (uncredited)
as Bobby (uncredited)
as Bobby (uncredited)
as Bobby (uncredited)
as Marine Sergeant (uncredited)
as Cabby (uncredited)
as Second Fake Constable (uncredited)
as Conyngham Butler (uncredited)
as Cockney (uncredited)
as Pub Customer (uncredited)
as Scotland Yard Man (uncredited)
